package com.fas.system.util;

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;

@Component
@ConfigurationProperties(prefix = "sms.aliyun")
public class SendSmsUtil {
    private static final Logger log = LoggerFactory.getLogger(SendSmsUtil.class);

    // 短信API产品名称（短信产品名固定，无需修改）
    private static final String product = "Dysmsapi";

    // 短信API产品域名，接口地址固定，无需修改
    private static final String domain = "dysmsapi.aliyuncs.com";

    //阿里云短信服务accessKeyId（也可以从yaml中获取）
    private static String accessKeyId = "LTAI5tDxFBAasWzSaG4GwnNd";

    //阿里云短信服务accessKeySecret（也可以从yaml中获取）
    private static String accessKeySecret = "eRTWGJS6qTxawrW3mR9iaNgzVEoHru";

    //签名
    private static String signName = "峥上科技运营中心";

    private static String templateCode = "SMS_241055668";

    public static int expire = 1;


    public static SendSmsResponse sendSms(String telephone,String code) throws ClientException {
        // 可自助调整超时时间
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");
        // 初始化acsClient,暂不支持region化
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        IAcsClient acsClient = new DefaultAcsClient(profile);

        // 组装请求对象-具体描述见控制台-文档部分内容
        SendSmsRequest request = new SendSmsRequest();
        // 必填:待发送手机号
        request.setPhoneNumbers(telephone);
        // 必填:短信签名-可在短信控制台中找到
        request.setSignName(signName);
        // 必填:短信模板-可在短信控制台中找到
        request.setTemplateCode(templateCode);
        // 可选:模板中的变量替换JSON串,如模板内容为"亲爱的用户,您的验证码为${code}"时,此处的值为
        request.setTemplateParam("{\"code\":\"" + code + "\"}");
        // hint 此处可能会抛出异常，注意catch
        SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);
        if (sendSmsResponse.getCode() != null && sendSmsResponse.getCode().equals("OK")) {
            System.out.println("短信发送成功！");
        } else {
            System.out.println("短信发送失败！");
        }
        return sendSmsResponse;
    }

    public static String getRandomCode() {
        int code = (int) (Math.random() * 9999) + 100;  //每次调用生成一次四位数的随机数
        return Integer.toString(code);
    }


}
